Inspection Procedure

HINT:

After the inspection is completed, clear the DTCs.

1. CHECK DISC 
   Fig 1: Precaution For Disc

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   1. Check that the disc is not deformed or cracked.

      OK: No deformation or cracks on the disc. 

   NG: CHANGE DISC 

   OK : Go to next step. 

2. CLEAN DISC 
   1. Disc cleaning
      1. If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction.
         NOTE: Do not use a conventional record cleaner or anti-static preservative.
         Fig 2: Cleaning Disc Surface With Soft Dry Cloth

         Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. CLEAR DTC 
   1. Clear the DTCs (See DTC CHECK / CLEAR  ).
4. RECHECK DTC 
   1. Recheck for DTCs and check if the same trouble occurs again.

      OK: Malfunction disappears. 

   OK : END 

   NG: Go to next step. 

5. REPLACE DISC 
   1. Replace the disc with another and recheck.
      1. Replace the disc with another normal one.
      2. Clear the DTCs (See DTC CHECK / CLEAR  ).
      3. Recheck for DTCs and check if the same trouble occurs again.

         OK: Malfunction disappears. 

   NG: REPLACE RADIO RECEIVER 

   OK : END